自由是创造力的氧气；没有它，艺术就会窒息。
【大意】太阳不知道黑夜的情况，月亮不了解白昼的景象，太阳与月亮都有光亮可以照明，却不能兼知黑夜与白昼的情景。
Life is made up of sobs, sniffles, and smiles, with sniffles predominating.
The most dangerous poison is the feeling of achievement. The antidote is to think every evening what can be done better tomorrow.
The four most dangerous words in investing are: 'this time it's different.'